OL

Oun-Gyu Lee

HC Hodogaya Chemical Co.: 1 patents #6 of 25Top 25%
SC Sfc Co.: 1 patents #20 of 41Top 50%
📍 Cheongju-si, KR: #56 of 149 inventorsTop 40%
Overall (2022): #309,789 of 548,613Top 60%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11217754 Organic electroluminescence device Shuichi Hayashi, Naoaki Kabasawa, Shunji Mochiduki, Se-Jin Lee, Bong-ki SHIN 2022-01-04